SPACE For Kids NASA site

http://www.nasa.gov/audience/forkids/kidsclub/flash/index.html#.Up6GxaWSLwI

Arranged by topic:

Computer Science - Without a Computer!

http://csunplugged.org/

Simple Machines

http://edheads.org/activities/simple-machines/index.htm

Weather

http://edheads.org/activities/weather/index.htm

PENGUIN WEBQUEST http://www.siec.k12.in.us/~west/proj/penguins/species.html

Food Chain Interactive !

http://teacher.scholastic.com/activities/explorer/ecosystems/be_an_explorer/map/form_wildcats.htm

ELECTRICITY!

http://www.southerncompany.com/learningpower/images/h204kids.swf

http://www.woodlands-junior.kent.sch.uk/revision/Science/electricity.htm

Animals and Adaptations - Build YouR WiLd SeLf! ~ New York Zoos and Aquariums

http://www.buildyourwildself.com/